﻿// <copyright file="util.cs" company="Waveform Lab.NET">
// Signal processing by PC oscilloscope
// http://waveformlab.codeplex.com/
//
// Copyright (c) 2011 Waveform Lab.NET
//
// Permission is hereby granted, free of charge, to any person
// obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without
// restriction, including without limitation the rights to use,
// copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following
// conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
// OTHER DEALINGS IN THE SOFTWARE.
// </copyright>

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

#if SILVERLIGHT
using System.IO.IsolatedStorage;
#endif

namespace MemoryModule
{
    public class util
    {
        public string BaseDir = string.Empty;
        public string Name = string.Empty;

        public util()
        {
#if SILVERLIGHT
            SetupIsoStorage();
#else
            GetBaseDir();
#endif
        }

#if SILVERLIGHT
        public void SetupIsoStorage()
        {
            using (var store = IsolatedStorageFile.GetUserStoreForApplication())
            {
                long expect = 1024 * 1024 * 25;
                long size = expect  - store.Quota;
                if(size>0)
                    store.IncreaseQuotaTo(store.Quota + size);
            }
        }
#endif

        public void GetBaseDir()
        {
            string str = System.Environment.GetFolderPath(Environment.SpecialFolder.Personal) + "\\WaveformLab";
            try
            {
                System.IO.Directory.CreateDirectory(str);
            }
            catch { str = "."; }
            str += "\\";
            BaseDir = str;
        }
    }
}
